You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
262 lines
8.4 KiB
262 lines
8.4 KiB
/*
|
|
* This file is part of the KDE libraries
|
|
* Copyright (c) 2001 Michael Goffioul <tdeprint@swing.be>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License version 2 as published by the Free Software Foundation.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public License
|
|
* along with this library; see the file COPYING.LIB. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
**/
|
|
|
|
#include "escpwidget.h"
|
|
|
|
#include <tqpushbutton.h>
|
|
#include <tqlayout.h>
|
|
#include <tqlabel.h>
|
|
#include <tqcheckbox.h>
|
|
#include <tqaccel.h>
|
|
#include <kdemacros.h>
|
|
#include <klocale.h>
|
|
#include <kmessagebox.h>
|
|
#include <kstandarddirs.h>
|
|
#include <kiconloader.h>
|
|
#include <kdialogbase.h>
|
|
#include <klibloader.h>
|
|
#include <kseparator.h>
|
|
#include <kdebug.h>
|
|
|
|
class EscpFactory : public KLibFactory
|
|
{
|
|
public:
|
|
EscpFactory(TQObject *parent = 0, const char *name = 0) : KLibFactory(parent, name) {}
|
|
protected:
|
|
TQObject* createObject(TQObject *parent = 0, const char *name = 0, const char * className = TQOBJECT_OBJECT_NAME_STRING, const TQStringList& args = TQStringList())
|
|
{
|
|
Q_UNUSED(className);
|
|
KDialogBase *dlg = new KDialogBase(TQT_TQWIDGET(parent), name, true, i18n("EPSON InkJet Printer Utilities"), KDialogBase::Close);
|
|
EscpWidget *w = new EscpWidget(dlg);
|
|
if (args.count() > 0)
|
|
w->setDevice(args[0]);
|
|
if (args.count() > 1)
|
|
w->setPrinterName(args[1]);
|
|
dlg->setMainWidget(w);
|
|
return TQT_TQOBJECT(dlg);
|
|
}
|
|
};
|
|
|
|
extern "C"
|
|
{
|
|
void* init_tdeprint_tool_escputil() KDE_EXPORT;
|
|
void* init_tdeprint_tool_escputil()
|
|
{
|
|
return new EscpFactory;
|
|
}
|
|
}
|
|
|
|
EscpWidget::EscpWidget(TQWidget *parent, const char *name)
|
|
: TQWidget(parent, name)
|
|
{
|
|
m_hasoutput = false;
|
|
|
|
connect(&m_proc, TQT_SIGNAL(processExited(TDEProcess*)), TQT_SLOT(slotProcessExited(TDEProcess*)));
|
|
connect(&m_proc, TQT_SIGNAL(receivedStdout(TDEProcess*,char*,int)), TQT_SLOT(slotReceivedStdout(TDEProcess*,char*,int)));
|
|
connect(&m_proc, TQT_SIGNAL(receivedStderr(TDEProcess*,char*,int)), TQT_SLOT(slotReceivedStderr(TDEProcess*,char*,int)));
|
|
|
|
TQPushButton *cleanbtn = new TQPushButton(this, "-c");
|
|
cleanbtn->setPixmap(DesktopIcon("exec"));
|
|
TQPushButton *nozzlebtn = new TQPushButton(this, "-n");
|
|
nozzlebtn->setPixmap(DesktopIcon("exec"));
|
|
TQPushButton *alignbtn = new TQPushButton(this, "-a");
|
|
alignbtn->setPixmap(DesktopIcon("exec"));
|
|
TQPushButton *inkbtn = new TQPushButton(this, "-i");
|
|
inkbtn->setPixmap(DesktopIcon("tdeprint_inklevel"));
|
|
TQPushButton *identbtn = new TQPushButton(this, "-d");
|
|
identbtn->setPixmap(DesktopIcon("exec"));
|
|
|
|
TQFont f(font());
|
|
f.setBold(true);
|
|
m_printer = new TQLabel(this);
|
|
m_printer->setFont(f);
|
|
m_device = new TQLabel(this);
|
|
m_device->setFont(f);
|
|
m_useraw = new TQCheckBox(i18n("&Use direct connection (might need root permissions)"), this);
|
|
|
|
connect(cleanbtn, TQT_SIGNAL(clicked()), TQT_SLOT(slotButtonClicked()));
|
|
connect(nozzlebtn, TQT_SIGNAL(clicked()), TQT_SLOT(slotButtonClicked()));
|
|
connect(alignbtn, TQT_SIGNAL(clicked()), TQT_SLOT(slotButtonClicked()));
|
|
connect(inkbtn, TQT_SIGNAL(clicked()), TQT_SLOT(slotButtonClicked()));
|
|
connect(identbtn, TQT_SIGNAL(clicked()), TQT_SLOT(slotButtonClicked()));
|
|
|
|
TQLabel *printerlab = new TQLabel(i18n("Printer:"), this);
|
|
printerlab->setAlignment(AlignRight|AlignVCenter);
|
|
TQLabel *devicelab = new TQLabel(i18n("Device:"), this);
|
|
devicelab->setAlignment(AlignRight|AlignVCenter);
|
|
TQLabel *cleanlab = new TQLabel(i18n("Clea&n print head"), this);
|
|
TQLabel *nozzlelab = new TQLabel(i18n("&Print a nozzle test pattern"), this);
|
|
TQLabel *alignlab = new TQLabel(i18n("&Align print head"), this);
|
|
TQLabel *inklab = new TQLabel(i18n("&Ink level"), this);
|
|
TQLabel *identlab = new TQLabel(i18n("P&rinter identification"), this);
|
|
|
|
cleanlab->setAlignment(AlignLeft|AlignVCenter|ShowPrefix);
|
|
nozzlelab->setAlignment(AlignLeft|AlignVCenter|ShowPrefix);
|
|
alignlab->setAlignment(AlignLeft|AlignVCenter|ShowPrefix);
|
|
inklab->setAlignment(AlignLeft|AlignVCenter|ShowPrefix);
|
|
identlab->setAlignment(AlignLeft|AlignVCenter|ShowPrefix);
|
|
|
|
cleanbtn->setAccel(TQAccel::shortcutKey(cleanlab->text()));
|
|
nozzlebtn->setAccel(TQAccel::shortcutKey(nozzlelab->text()));
|
|
alignbtn->setAccel(TQAccel::shortcutKey(alignlab->text()));
|
|
inkbtn->setAccel(TQAccel::shortcutKey(inklab->text()));
|
|
identbtn->setAccel(TQAccel::shortcutKey(identlab->text()));
|
|
|
|
KSeparator *sep = new KSeparator(this);
|
|
sep->setFixedHeight(10);
|
|
|
|
TQGridLayout *l0 = new TQGridLayout(this, 8, 2, 10, 10);
|
|
TQGridLayout *l1 = new TQGridLayout(0, 2, 2, 0, 5);
|
|
l0->addMultiCellLayout(l1, 0, 0, 0, 1);
|
|
l1->addWidget(printerlab, 0, 0);
|
|
l1->addWidget(devicelab, 1, 0);
|
|
l1->addWidget(m_printer, 0, 1);
|
|
l1->addWidget(m_device, 1, 1);
|
|
l1->setColStretch(1, 1);
|
|
l0->addMultiCellWidget(sep, 1, 1, 0, 1);
|
|
l0->addWidget(cleanbtn, 2, 0);
|
|
l0->addWidget(nozzlebtn, 3, 0);
|
|
l0->addWidget(alignbtn, 4, 0);
|
|
l0->addWidget(inkbtn, 5, 0);
|
|
l0->addWidget(identbtn, 6, 0);
|
|
l0->addWidget(cleanlab, 2, 1);
|
|
l0->addWidget(nozzlelab, 3, 1);
|
|
l0->addWidget(alignlab, 4, 1);
|
|
l0->addWidget(inklab, 5, 1);
|
|
l0->addWidget(identlab, 6, 1);
|
|
l0->addMultiCellWidget(m_useraw, 7, 7, 0, 1);
|
|
l0->setColStretch(1, 1);
|
|
}
|
|
|
|
void EscpWidget::startCommand(const TQString& arg)
|
|
{
|
|
bool useUSB(false);
|
|
|
|
if (m_deviceURL.isEmpty())
|
|
{
|
|
KMessageBox::error(this, i18n("Internal error: no device set."));
|
|
return;
|
|
}
|
|
else
|
|
{
|
|
TQString protocol = m_deviceURL.protocol();
|
|
if (protocol == "usb")
|
|
useUSB = true;
|
|
else if (protocol != "file" && protocol != "parallel" && protocol != "serial" && !protocol.isEmpty())
|
|
{
|
|
KMessageBox::error(this,
|
|
i18n("Unsupported connection type: %1").arg(protocol));
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (m_proc.isRunning())
|
|
{
|
|
KMessageBox::error(this, i18n("An escputil process is still running. "
|
|
"You must wait until its completion before continuing."));
|
|
return;
|
|
}
|
|
|
|
TQString exestr = KStandardDirs::findExe("escputil");
|
|
if (exestr.isEmpty())
|
|
{
|
|
KMessageBox::error(this, i18n("The executable escputil cannot be found in your "
|
|
"PATH environment variable. Make sure gimp-print is "
|
|
"installed and that escputil is in your PATH."));
|
|
return;
|
|
}
|
|
|
|
m_proc.clearArguments();
|
|
m_proc << exestr;
|
|
if (m_useraw->isChecked() || arg == "-i")
|
|
m_proc << "-r" << m_deviceURL.path();
|
|
else
|
|
m_proc << "-P" << m_printer->text();
|
|
if (useUSB)
|
|
m_proc << "-u";
|
|
|
|
m_proc << arg << "-q";
|
|
m_errorbuffer = m_outbuffer = TQString::null;
|
|
m_hasoutput = ( arg == "-i" || arg == "-d" );
|
|
for ( TQValueList<TQCString>::ConstIterator it=m_proc.args().begin(); it!=m_proc.args().end(); ++it )
|
|
kdDebug() << "ARG: " << *it << endl;
|
|
if (m_proc.start(TDEProcess::NotifyOnExit, TDEProcess::AllOutput))
|
|
setEnabled(false);
|
|
else
|
|
{
|
|
KMessageBox::error(this,
|
|
i18n("Internal error: unable to start escputil process."));
|
|
return;
|
|
}
|
|
}
|
|
|
|
void EscpWidget::slotProcessExited(TDEProcess*)
|
|
{
|
|
setEnabled(true);
|
|
if (!m_proc.normalExit() || m_proc.exitStatus() != 0)
|
|
{
|
|
TQString msg1 = "<qt>"+i18n("Operation terminated with errors.")+"</qt>";
|
|
TQString msg2;
|
|
if (!m_outbuffer.isEmpty())
|
|
msg2 += "<p><b><u>"+i18n("Output")+"</u></b></p><p>"+m_outbuffer+"</p>";
|
|
if (!m_errorbuffer.isEmpty())
|
|
msg2 += "<p><b><u>"+i18n("Error")+"</u></b></p><p>"+m_errorbuffer+"</p>";
|
|
if (!msg2.isEmpty())
|
|
KMessageBox::detailedError(this, msg1, msg2);
|
|
else
|
|
KMessageBox::error(this, msg1);
|
|
}
|
|
else if ( !m_outbuffer.isEmpty() && m_hasoutput )
|
|
{
|
|
KMessageBox::information( this, m_outbuffer );
|
|
}
|
|
m_hasoutput = false;
|
|
}
|
|
|
|
void EscpWidget::slotReceivedStdout(TDEProcess*, char *buf, int len)
|
|
{
|
|
TQString bufstr = TQCString(buf, len);
|
|
m_outbuffer.append(bufstr);
|
|
}
|
|
|
|
void EscpWidget::slotReceivedStderr(TDEProcess*, char *buf, int len)
|
|
{
|
|
TQString bufstr = TQCString(buf, len);
|
|
m_errorbuffer.append(bufstr);
|
|
}
|
|
|
|
void EscpWidget::slotButtonClicked()
|
|
{
|
|
TQString arg = TQT_TQOBJECT_CONST(sender())->name();
|
|
startCommand(arg);
|
|
}
|
|
|
|
void EscpWidget::setPrinterName(const TQString& p)
|
|
{
|
|
m_printer->setText(p);
|
|
}
|
|
|
|
void EscpWidget::setDevice(const TQString& dev)
|
|
{
|
|
m_deviceURL = dev;
|
|
m_device->setText(dev);
|
|
}
|
|
|
|
#include "escpwidget.moc"
|